/**
 * Copyright (C) 2008-2010 Matt Gumbley, DevZendo.org <http://devzendo.org>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.devzendo.archivect.gui.menu

import javax.swing.JMenuBar
import javax.swing.SwingUtilities

import org.apache.log4j.Logger

import org.devzendo.commonapp.gui.menu._
import org.devzendo.commoncode.os.OSTypeDetect
import org.devzendo.commoncode.os.OSTypeDetect._

object MenuImpl {
    private val LOGGER = Logger.getLogger(classOf[MenuImpl])
}

class MenuImpl(val wiring: MenuWiring, val fileMenu: FileMenu) extends Menu {
    val osType = OSTypeDetect.getInstance().getOSType;
    var menuBar: JMenuBar = null
    MenuImpl.LOGGER.debug("Starting menu construction")
    
    def initialise: Unit = {
        MenuImpl.LOGGER.debug("Menu has detected OS type as " + osType)
        assert(SwingUtilities.isEventDispatchThread)
        menuBar = new JMenuBar()
        if (osType == OSTypeDetect.OSType.MacOSX) {
            new MacOSXMenuImplHelper(wiring)
        }
        menuBar.add(fileMenu.getJMenu)
    }
    
    def getMenuBar: JMenuBar = {
        menuBar
    }

}